baber/WOPTO huggingface dataset:
Patent JP-S5920540-A (JP)
Title: Compression ratio variable type internal combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02B1/04
Filed: 1982-07-26
Abstract: PURPOSE:To always obtain an optimum compression ratio even at high ground or low ground, by a method wherein, in an engine with compression ratio being variable corresponding to the load and/or the number of revolutions of an engine, an atmospheric pressure correcting means is mounted to an actuator for altering the compression ratio. CONSTITUTION:The internal combustion engine stated in the titled is constituted such that an auxiliary piston 9 is inserted into an auxiliary cylinder 7 communicating with a combustion chamber 5, and when the hydraulic oil from an oil pressure source is supplied through a port 14 to an oil pressure chamber 12, partitioned by said auxiliary piston, compression ratio is increased by lowering the auxiliary piston 9 and reducing the capacity of the combustion chamber 5. Further, the compression ratio is decreased by raising the auxiliary piston 9 and increasing the capacity of the combustion chamber 5 when a spill port 16, being open to a stem 11 integrally joined with the auxiliary piston 9, is released through movement of a spill ring 17. A diaphragm chamber 23 in an actuator 20 for moving said spill ring 17 is connected to a negative pressure source through a passage 25, and simultaneously, is connected to the open air through an air pressure correcting means 26.
Patent JP-H06315938-A (JP)
Title: Bogie for mold-exchanging in tire vulcanizing machine
Inventor: KINO NATSUSHIRO
IPC: B29K105/24
Filed: 1993-05-07
Abstract: PURPOSE:To automate transport of not only a mold assembly but also a bladder assembly to a tire vulcanizing machine and exchange thereof. CONSTITUTION:In a mold exchanging bogie, on a running bogie 61 that can be wheeled along a large number of tire vulcanizing machines, a swing base 65 having a placing part for a mold assembly 77a and a transport device 50 disposed on the swing base 65 for a bladder assembly 10 are provided as a set, and the aforesaid two sets can be exchanged by swinging the swing base 65 through an angle of 180 degrees.
Patent JP-H0426798-A (JP)
Title: Production of composite plated steel sheet excellent in corrosion resistance and adhesive strength of working plating
Inventor: ISAKI TERUAKI
IPC: C25D15/02
Filed: 1990-05-23
Abstract: PURPOSE:To produce a composite plated steel sheet excellent in corrosion resistance as well as in adhesive strength of working plating by specifying the on-off combination of electric current in a Zn-Ni alloy plating bath containing corrosion inhibiting fine grains. CONSTITUTION:In a Zn-Ni alloy plating bath containing corrosion inhibiting fine grains, a steel sheet to be plated is treated by means of intermittent electrolysis (pulse electrolysis) while regulating a cycle of [electrification time (Ton) + nonelectrification time (Toff)] to 5-30msec and also the proportion of electrification time [Ton/(Ton+Toff)] to <=95%. By various combination of these Ton and Toff, composite plated steel sheets having dissimilar plating characteristics and plating compositions can be obtained. By the manufacturing method of this invention, the composite plated steel sheet excellent in rust resistance as well as in adhesive strength of working plating can be obtained.
Patent JP-S5922251-A (JP)
Title: Recording device
Inventor: SAWAZAKI KENICHI
IPC: G11B9/08
Filed: 1982-07-29
Abstract: PURPOSE:To record sufficiently and stably a video signal up to a high frequency band and to prolong the life of a recording stylus, by providing the recording stylus with a current limitation circuit and applying high signal voltage to the recording stylus. CONSTITUTION:When video signal voltage Es to be recorded is applied to a recording stylus 6, the signal voltage is applied to the point part of the recording stylus 6 through a capacitor 10. Since the electrostatic capacity between the surfaces of the recording stylus 6 and recording medium 5 is an extremely low value <=10<-2>pF, sufficiently high recording signal voltage is applied to the recording medium 5 through the point part of the recording stylus 6. In addition, limitation of recording current I by >=1M high resistance 12 prevents the recording stylus 6 from flow of high current. Therefore, even if high signal voltage Es is applied, the current I is increased slightly as shown in the characteristic curve B, so that a little defect on the surface of the recording medium does not cause the damage of the recording stylus 6. Consequently, the video signal can be recorded up the sufficiently high frequency band.
Patent JP-H10316565-A (JP)
Title: Otitis-curing agent for otitis
Inventor: WATABE MITSUAKI
IPC: A61P27/16
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To enable to obtain a safe and effective otitis-curing agent by containing vitamin E and squalane. SOLUTION: This otitis-curing agent comprises 0.1-99 wt.% of vitamin E and 0.1-99 wt.% of squalane and, when needed, it contains 0.001-20 wt.% of an antibiotic and 0.001-20 wt.% of an insecticidal disinfectant. It can be formulated in forms of liquid, cream, jelly, gel and emulsion. A dose is 10-50 μl/once for the liquid and 10-50 mg/once for the ointment in 1-4 times a day. Since the agent contains vitamin E and squalane, it can improve local inflammatory conditions in otitis media or external otitis. The otitis-curing agent added with the antibiotic and/or the insecticidal disinfectant is enhanced in its curing effect for infectious conditions of diseases.
Patent JP-H06315882-A (JP)
Title: Weight/center of gravity position correcting device for force control working machine
Inventor: KURENUMA TOORU
IPC: B25J13/08
Filed: 1993-05-07
Abstract: PURPOSE:To simplify the tool attitude setting action for a force control working machine, surely attain the necessary tool attitude, and calculate the weight and the center of gravity position of the tool with good precision. CONSTITUTION:The first Cartesian coordinate system corresponding to the installation position of a mechanism section 1 and the second Cartesian coordinate system corresponding to a force sensor 4 are set. The weight/center of gravity position correcting device for a force control working machine is provided with the means 11, 12 measuring the force data and attitude data by utilizing the first and second Cartesian coordinate systems, an attitude setting means 17 guiding and setting the mechanism section 1 to a plurality of attitudes, a weight/center of gravity position calculating means 13 calculating the weight and the center of gravity position of the working tools from the attitude data and force data, an attitude judging means 16 calculating the force data and attitude data on the working tool at individual attitudes when a plurality of attitudes are to be taken and judging whether the attitude data used in calculating the weight and the center of gravity position satisfy the condition or not, and an attitude judgment informing means 18 informing an operator of the judged result.
Patent JP-H0380531-A (JP)
Title: Method and apparatus for surface treating and thin film member
Inventor: MURANAKA TADASHI
IPC: H01L21/205
Filed: 1990-05-23
Abstract: PURPOSE:To prevent deterioration of the quality of a film due to other decomposing product by isolating specific ions from material gas decomposing product, and irradiating a board therewith. CONSTITUTION:Material gas in a gas cylinder 13 is fed through a mass flow controller 14, ionized in an ionizer 1, then transported to a mass separating chamber 2, and an electric field region is mass-isolated by a magnetic field. Selected ions are decelerated to desired energy by a deceleration electrode 4 in a decelerating chamber 3. The decelerated ion flux is transported to a neutralizing chamber 5. Inert gas and ion flux similar gas are supplied to the chamber 5, and neutralization is carried out by charge exchange of them with incident ions. The nonneutralized ions are separated by an ion separator 15. Thus, a beam made of specific neutral atoms or molecules is formed. This beam is secondarily excited by a light source 18 immediately before it arrives at a board 6 to exhibit an electron-excited state. Thus, activating energy on the board 6 is enhanced to obtain a high crystallinity film.
Patent JP-S62287694-A (JP)
Inventor: TANAKA MITSUO
IPC: H05K3/42
Filed: 1986-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6110537-A (JP)
Title: Difunctional compound
Inventor: FUJII NOBUTAKA
IPC: C07K19/00
Filed: 1984-06-25
Abstract: NEW MATERIAL:A compound of therformula [C(=O)-Z is reactive derivative of carboxyl group]. EXAMPLE:N-Succinimidyl-p-(2-nitrovinyl)-benzoate. USE:Difunctional crosslinking agent: it is used to bind a compound bearing an amino group with another compound bearing a thiol group. PREPARATION:The reaction of p-(2-nitrovinyl)benzoic acid with 2,4-dinitrophenol derivative or N-hydroxysuccinimide derivative is carried out in a solvent such as THF or DMF in the presence of a dehydrating agent such as dicyclohexylcarbodiimide to give the compound of the formula. The compound of the formula is used to combine, e.g., peptides or steroids.
Patent JP-H08329090-A (JP)
Title: Cooccurrence dictionary device, cooccurrence dictionary data generating method, and sentence analysis system
Inventor: YASUHARA HIROSHI
IPC: G06F17/27
Filed: 1995-05-30
Abstract: PURPOSE: To reduce storage capacity and improve retrieval efficiency by substituting independent words in each paragraph for one common part of speech and storing it when a modifying paragraph and a modified paragraph are in cooccurrence relation. CONSTITUTION: A storage circuit 20 has a modifying paragraph independent word part-of-speech storage part 4 which stores parts of speech of independent words of a modifying paragraph as the structure forms of records 11 and 12 and modifying paragraph attached words 5 storing attached words of the modifying paragraph. Further, the circuit has a modified paragraph independent word storage part 6 which stores parts of speech of independent words of a modified paragraph and a modified paragraph attached word storage part 7 which stores attached words of the modified paragraph.  For the purpose, the parts of speech of the paragraphs in cooccurrence relation are stored in the modifying paragraph attached word storage part 7 and modified paragraph independent word part-of-speech storage part 6 and then the common cooccurrence relation is converted into a simple degenerative cooccurrence representation (e.g. 'a noun 1 plus a verb.' or 'a verb by a noun 1'), so that cooccurrence data on degenerative cooccurrence representations can be made much less than usual.
Patent JP-H06304011-A (JP)
Title: Ferrule of umrella having various configuration and device capable of being fitted and preventing loss
Inventor: INOUE HIDEKI
IPC: A45B9/04
Filed: 1993-04-22
Abstract: PURPOSE:To manufacture an advertizing ferrule having the wall surface decorat ed and prevented from loss by forming a slit and yarn threading hole in the wall surface of the ferrule having the tip of an umbrella stem inserted therein, tying the yarn threaded through the yarn threading hole to the umbrella stem and setting a fitting tube of a resin inside the ferrule. CONSTITUTION:A wall surface 10 of a ferrule 1 abutting against the tip 3 of an umbrella stem is provided with slits 11, 11a-11c and printed with a company name, commodity name, decoration, etc., for advertismient. The wall surface 10 is provided in a portion thereof with yarn threading holes 7, 7a through which yarns 8, 8a are threaded to be tied to the tip 3 of the umbrella stem. Also, an inserting hole 2 into which the tip 3 of the umbrella stem is inserted is formed of a fitting tube 4 made of an elastic resin and provided with a notch 6 so that the elastic resin 5 fills between the fitting tube 4 and the wall surface 10. Thus, the ferrule not lost even if dropped out, adaptable to various sizes and having an adver lizing effect is manufactured.
Patent JP-S61289478-A (JP)
Title: Matching method for pictorial pattern
Inventor: SANO MUTSUO
IPC: G06K9/62
Filed: 1985-06-17
Abstract: PURPOSE:To suppress the influence of noises by setting an allowable range in which a pictorial feature value exists and counting up the frequency of small areas included in the allowable range within a square area surrounding an object to be discriminated. CONSTITUTION:A mask image specified by a square area M (area size LxXLy) surrounding an object image is divided into (p) fractions in the horizontal direction and (q) fractions in the vertical direction like gratings having the unit of small square area (area size sXt). Image features fl(i, j)...,fr(i, j) (1<=i<=P, 1<=j<=q) representing a small area (sXt) required for the discrimination of the object is calculated. When the upper limit value of the pictorial feature fk(i, j) (1<=k<=r) is uk and the lower limit value is lk, the sequence {gk(fk), k=1,...,r} of the existing rate gk(fk) of small square areas satisfying lk<=fk(i, j)<=uk(1<=i<=p, 1<=j<=q) in the square area M, the sequence {uk, k=1,...,r} {1k, k=1,...,r} of (upper limit value) X (lower limit value), the number of divisions pXq, small square area size sXt, pictorial feature names (r names) to be extracted are sotred in the circuit 7 as reference feature patterns. The decision of the object or positioning are executed by using the reference feature patterns.
Patent JP-S5255828-A (JP)
Title: Paper tape reader
Inventor: MIYASHIGE MORIAKI
IPC: G06K7/10
Filed: 1975-11-01
Abstract: PURPOSE: The luminescent diode is driven by driving signal of pulse motor in order to make diode emit light intermittently.  In this way, the light volune is extremely increased to facilitate reading of piper tape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6114822-A (JP)
Title: Device for repairing fuel assembly
Inventor: MATSUOKA TAKANORI
IPC: B23H9/00
Filed: 1984-06-26
Abstract: PURPOSE:To repair a damaged portion of a fuel assembly with ease into its proper shape by making use of the captioned light-weight, miniaturized device by providing a mechanism for covering a burning bar adjoining to said damaged portion to protect said burning bar. CONSTITUTION:In a fuel assembly repairing device device for repairing a fuel assembly in an atomic power plant to reuse said fuel assembly, said device 103 is installed in the vicinity of a damaged portion of a grid 102. The device 103 has an electrical discharge machining electrode 104 which is shaped to match the shape of the damaged portion of the grid 102 and is selectable depending upon the shape of damage. In addition, a remote monitoring camera 111 for monitoring the damaged portion is installed, and a fuel protecting insulator 112 is provided on the outer periphery of a fuel bar 101A adjoining to the damaged portion. Thus, the damaged portion can easily be repaired into a normal shape with use of a light-weight, miniaturized device.
Patent JP-H04226957-A (JP)
Title: 1-h-3-arylpyrrolidine-2,4-dione derivatives
Inventor: BIRUGITO KURAUSUKOPUFU
IPC: C07D207/408
Filed: 1991-05-08
Abstract: PURPOSE: To provide a new 1-H-3-aryl-pyrolidine-2,4-dion deriv. which has remarkable insecticidal, acaricidal and herbicidal effects.  
     CONSTITUTION: This compd. is expressed by formula I [X is alkyl, halogen, alkoxy; Y is X, H, halogenoalkyl; Z is H; (n) is 0 to 3; R is H, CO-R 1 , CO-0-R 2  (R 1  is alkyl, alkenyl, phenyl, etc.; alkyl, alkenyl, phenyl, etc.), E + ; A is H, alkyl, alkenyl, alkinyl, alkyl, etc.; B is H, alkyl, alkoxyalkyl, or A and B form a carbon ring together with C to be bonded; E+ is a metal ion equiv. or ammonium ion]. The compd. in which R is H is obtd. by intermolecular condensation in the presence of the N-acyl amino acid ester diluting agent of formula II (R 3  is alkyl), and also a base. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06340174-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: IKEDA HARUHIKO
IPC: B41M5/26
Filed: 1993-06-02
Abstract: PURPOSE:To provide a reversible heat-sensivie recording material which is capable of performing formation and erasure of an image in a favorable contrast and holding of the image stable with age under circumstances of daily life and superior in sensitivity and repeating durability. CONSTITUTION:In a reversible heat-sensitive recording material containing a dye precursor, which is ordinarily colorless or light-colored, and a reversible developer, which allows the dye precursor to generate a reversible color tone change by a difference in cooling rates after heating, an undercoat layer containing hollow particles is provided between a substrate and reversible heat- sensitive layer.
Patent JP-H06341265-A (JP)
Title: Double hinged door
Inventor: OGASAWARA AKIRA
IPC: E05D15/50
Filed: 1993-06-02
Abstract: PURPOSE:To simplify the structure, reduce the manufacturing cost, and improve operability. CONSTITUTION:Pairs of upper and lower spindles 4 are vertically protrudably provided at the upper and lower end sections on both sides of a door 1, bearing holes 5 to be inserted with the spindles 4 are provided on a door frame 2, the spindles 4 on one side are retreated, and the double hinged door 1 is opened or closed while the spindles 4 on the other side serve as fulcrums. Handles 12 are connected between the upper and lower spindles 4 via links 10, and the upper and lower spindles 4 are retreated from the upper and lower end sections of the door 1 when the handles 12 are pulled.
Patent JP-S5557911-A (JP)
Title: Positioning control system
Inventor: IMAZEKI RIYOUJI
IPC: G05B19/29
Filed: 1978-10-26
Abstract: PURPOSE: To attain economization and also to realize high-speed and high-precision control by driving a machine at a command speed preset to a register until a difference between a command position and machine motion position decreases below a constant value.  
     CONSTITUTION: Data needed for positioning a command position and a command speed are inputted from keyboard KB and stored in memory M by way of data input unit DI and depressing a start button makes microprocessor MPU read a command speed from MEM and preset the value in register REG via read bus BUS. Next, since the positioning speed nearly depends upon the command speed preset in REG, the positioning speed can be increased on the whole by increasing this command speed. Further, final positinoing is done by using a string of command pulses and by operating REG as an error register, so that high-precision positioning will be possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0427168-A (JP)
Title: Pressure sensitive diaphragm of silicon
Inventor: KATO KAZUYUKI
IPC: G01L9/00
Filed: 1990-05-22
Abstract: PURPOSE:To provide a silicon pressure sensitive diaphragm having a pressure detector and an amplification regulating electronic circuit manufactured in the same process by forming a resistor having a positive temperature coefficient to be included in the circuit in the same diffusing process as that of a strain gage of the detector, and forming a resistor having a constant temperature coefficient in the same diffusing process as that of the base of a transistor of an operational amplifier. CONSTITUTION:A resistor 6 having a positive temperature coefficient, included in an amplification regulating electronic circuit is formed by diffusing, for example, P-type boron in relatively low dose of 10<13> - 10<14>/cm<2> in the same diffusing process as that of the gage. A resistor 7 having a constant temperature coefficient is formed by diffusing, for example, P-type boron in relatively high does of 10<14> - 10<15>/cm<2> in the same diffusing process as that of the base of a transistor of an operational amplifier 4.
Patent JP-H04332511-A (JP)
Title: Lather generating device for washing body
Inventor: NAKAJIMA TSUGIO
IPC: A47K5/14
Filed: 1991-05-07
Abstract: PURPOSE:To inject the mousse-like lather to the body by connecting a soap liquid supply tank, a water supply passage, a compressor, and a lather injection nozzle to a lather generating tank through an opening/closing valve by each supply passage, and forming an air inflow passage for communicating with a mixing chamber on the tip side of the lather injection nozzle. CONSTITUTION:A amp liquid supply tank 12 and a lather generating tank 13 are connected by a soap liquid supply passage 16, and a water supply passage 19 is connected to the lather generating tank 13. The lower part of the lather generating tank 13 and the upper part are connected to a compressor 14 through an air supply passage 18, and a lather injection nozzle 15 through a lather supply passage 17, respectively. In each supply passage 16-19, valves 20-23 are provided, respectively, and in the tip side of the lather injection nozzle 15, an air inflow passage for communicating with a mixing chamber is formed. In the lather generating tank 13, air is supplied into a state that a soap liquid and water or hot water are mixed and lather is generated, ascends and is injected from the lather injection nozzle 15 without being scattered in a state of mousse-like lather.
Patent JP-H02311280-A (JP)
Title: Hammer drill
Inventor: ODA TAKASHI
IPC: B25D17/10
Filed: 1989-05-25
Abstract: PURPOSE:To perfectly prevent the idle beating and an abnormal vibration by suppressing the inadvertent operation of a movement conversion member by installing a stopper for regulating the operation of the movement conversion member. CONSTITUTION:A cylindrical body 50 of a movement conversion member 5 is urged towards a clutch 6 side by a spring 29, and in this state, an engaging pin 28 which projectingly installed from the outer peripheral surface of the cylindrical body 50 contacts a stopper 18 which is projectingly installed onto the inner surface of a body housing 1, and the turn of the cylindrical body 50 together with an intermediate shaft 23 is suppressed. Therefore, the generation of idle beating is perfectly prevented, and also the generation of abnormal vibration can be prevented.
Patent JP-S62289267-A (JP)
Title: Coating method
Inventor: KUWAJIMA TERUAKI
IPC: B05D7/14
Filed: 1986-06-06
Abstract: PURPOSE:To obtain a metallic coated film having coating appearance and weatherability by coating the specified aq. paint on both of a metallic paint and a clear paint by the wet-on-wet two coating-one baking. CONSTITUTION:An aq. metallic paint consisting of both 95-60pts.wt. copolymer which is obtained by copolymerizing an ethylenic monomer having an acidic group, the ethylenic monomer having a hydroxyl group and the other ethylenic monomer and has 5-100 acid value, 20-100 hydroxyl value, 9-12 solubility parameter and 5,000-50,000 number average mol.wt. and 5-40pts.wt. cross- linking component is coated on a base material after coating an undercoat or an intercoating. Then before this is cured, an aq. clear paint consisting of both 95-60pts.wt. copolymer wherein the absolute value of the difference of the solubility parameter for this is not less than 0.3 and 5-40pts.wt. cross- linking component is coated, heated and cured.